Zone apex
Start of authority
Email
Serial
2026011301
Refresh
4h
Retry
1h
Expire
7d
Negative cache TTL
1d
Question and response
Question
dig 64-26.18.195.87.in-addr.arpa. SOA
Answer
64-26.18.195.87.in-addr.arpa. 86400 SOA ns1.mcx.nl. operator.mcx.nl. 2026011301 14400 3600 604800 86400
Authority
64-26.18.195.87.in-addr.arpa. 86400 NS ns1.mcx.nl.
64-26.18.195.87.in-addr.arpa. 86400 NS ns3.mcx.nl.
64-26.18.195.87.in-addr.arpa. 86400 NS ns4.mcx.nl.
64-26.18.195.87.in-addr.arpa. 86400 NS ns2.mcx.nl.
Additional
ns1.mcx.nl. 3600 A 87.251.38.142
ns2.mcx.nl. 3600 A 144.178.102.155
ns3.mcx.nl. 3600 A 87.195.18.75
ns4.mcx.nl. 3600 A 193.247.199.11
ns1.mcx.nl. 3600 AAAA 2001:7b8:62c:1:0:0:0:3
ns2.mcx.nl. 3600 AAAA 2a02:fe9:a98:212:0:0:0:21
ns3.mcx.nl. 3600 AAAA 2001:9e0:813:2:0:0:0:2
ns4.mcx.nl. 3600 AAAA 2a05:b2c4:0:0:0:0:0:2
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0